Tovijs Lifsics
type: MusicGroup
popularity: 4
followers: 34
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdde560fded6b4376f1aef5ba10da1ac2294ec3f4f8341d65e656d1de03797e64
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954046
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954046
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4153dc49-ddf1-4eaf-9893-f4111ab9fc78.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4153dc49-ddf1-4eaf-9893-f4111ab9fc78.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4153dc49-ddf1-4eaf-9893-f4111ab9fc78
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:53:03Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdde560fded6b4376f1aef5ba10da1ac2294ec3f4f8341d65e656d1de03797e64","name":"Tovijs Lifsics","registered_at":"2026-06-16T12:19:35Z","symbol":"NIM1049946","token_address":"0xdea69a07576d71c324b18b65eea48c3796f4955b","type":"artist","uuid":"4153dc49-ddf1-4eaf-9893-f4111ab9fc78"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdde560fded6b4376f1aef5ba10da1ac2294ec3f4f8341d65e656d1de03797e64. Chain 2 (Bitcoin): anchored in block 954046 (2026-06-17T04:53:03Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4153dc49-ddf1-4eaf-9893-f4111ab9fc78.json and https://artists.proofprofile.net/proofs/artist/4153dc49-ddf1-4eaf-9893-f4111ab9fc78.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T04:53:03Z
  text: {"copyright_id":"0xdde560fded6b4376f1aef5ba10da1ac2294ec3f4f8341d65e656d1de03797e64","name":"Tovijs Lifsics","registered_at":"2026-06-16T12:19:35Z","symbol":"NIM1049946","token_address":"0xdea69a07576d71c324b18b65eea48c3796f4955b","type":"artist","uuid":"4153dc49-ddf1-4eaf-9893-f4111ab9fc78"}
album: Mozart: Litaniae de venerabili altaris sacramento, K. 243 (Digitally Remastered)
  type: MusicAlbum
  date published: 2014-07-15
album: Mozart: Litinae de venerabili - Missa brevis - Offertorium
  type: MusicAlbum
  date published: 2009-01-01
album: Wesley: Concerto No. 4 for Organ and Orchestra in C Major (Digitally Remastered)
  type: MusicAlbum
  date published: 2015-10-23
album: Weber: Grand potpourri in D Major, Op. 20, J.64 (Digitally Remastered)
  type: MusicAlbum
  date published: 2015-10-23
album: Tchaikovsky: Variations on a Rococo Theme, Op. 33 (Digitally Remastered)
  type: MusicAlbum
  date published: 2015-08-21
album: Mudge: Concerto for Organ No. 4 in D Minor (Digitally Remastered)
  type: MusicAlbum
  date published: 2014-10-28
album: Stanley: 6 Concertos in 7 Parts for Organ and Orchestra, No. 1 in D Major, Op. 2 (Digitally Remastered)
  type: MusicAlbum
  date published: 2014-06-29
album: Mozart: Missa Brevis in F Major, K. 116 "Kyrie" (Digitally Remastered)
  type: MusicAlbum
  date published: 2014-07-29
album: Oxford Classics: Songs for Soprano
  type: MusicAlbum
  date published: 2013-04-24
album: Durante Concerto for Organ No 4-5
  type: MusicAlbum
  date published: 2012-05-01
album: Scarlatti: Miserere (Digitally Remastered)
  type: MusicAlbum
  date published: 2015-02-17
album: Scarlatti: Salve Regina in A Minor (Digitally Remastered)
  type: MusicAlbum
  date published: 2014-12-09
album: Mozart: Rondo for Violin and Orchestra in C Major, K. 373 (Digitally Remastered)
  type: MusicAlbum
  date published: 2014-07-29
album: Mozart: Rondo for Violin and Orchestra in B-Flat Major, K. 269 (Digitally Remastered)
  type: MusicAlbum
  date published: 2014-07-29
album: Mozart: Missa Brevis No. 4 in D Major, K. 194 (Digitally Remastered)
  type: MusicAlbum
  date published: 2014-07-15
album: Mozart: Concerto for Violin and Orchestra No. 2 in D Major, K. 211 (Digitally Remastered)
  type: MusicAlbum
  date published: 2014-07-15
album: Mozart: Adagio for Violin and Orchestra in E Major, K. 261 (Digitally Remastered)
  type: MusicAlbum
  date published: 2014-07-15
album: J.S. Bach: Canata, BWV 191 (Digitally Remastered)
  type: MusicAlbum
  date published: 2012-10-23
album: Glazunov Quartet No 1 for 2 Violins, Viola, & Violoncello 1-4
  type: MusicAlbum
  date published: 2012-05-01
album: Durante Concerto for Organ No 1-2
  type: MusicAlbum
  date published: 2012-05-01
album: Bach Cantata BWV 191
  type: MusicAlbum
  date published: 2012-04-25
album: Mudge Concerto for Organ No. 4 1-4
  type: MusicAlbum
  date published: 2012-04-04
album: Mozart Missa Brevis KV 194
  type: MusicAlbum
  date published: 2012-04-04
album: Mozart Concerto for Violin No. 2 KV 211 (Single)
  type: MusicAlbum
  date published: 2012-03-24